CN221124500U - Toxic and harmful gas detection equipment - Google Patents
Toxic and harmful gas detection equipment Download PDFInfo
- Publication number
- CN221124500U CN221124500U CN202322851525.3U CN202322851525U CN221124500U CN 221124500 U CN221124500 U CN 221124500U CN 202322851525 U CN202322851525 U CN 202322851525U CN 221124500 U CN221124500 U CN 221124500U
- Authority
- CN
- China
- Prior art keywords
- wall
- fixedly connected
- probe
- detector body
- rigid coupling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 231100000331 toxic Toxicity 0.000 title claims abstract description 15
- 230000002588 toxic effect Effects 0.000 title claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 36
- 244000309464 bull Species 0.000 claims abstract description 10
- 241000883990 Flabellum Species 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 8
- 231100000614 poison Toxicity 0.000 claims description 2
- 230000007096 poisonous effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 28
- 239000007789 gas Substances 0.000 description 17
- 239000003570 air Substances 0.000 description 11
- 230000002457 bidirectional effect Effects 0.000 description 4
- 239000002341 toxic gas Substances 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of gas detection, and discloses toxic and harmful gas detection equipment; the detector comprises a detector body, wherein a probe is fixedly connected to the top end of the detector body, a cover cylinder is fixedly connected to the top end of the detector body, the probe is arranged on the inner wall of the cover cylinder, and an air cylinder is fixedly connected to the bottom of the cover cylinder. This device can drive bull stick and flabellum through starting rotating electrical machines and rotate, can drive first bevel gear rotation when the bull stick rotates to rotate through first bevel gear's rotation drive second bevel gear and reciprocal screw rod and rotate, thereby can make the nut slide from top to bottom at reciprocal screw rod's outer wall, and when the nut is moving, can drive the brush circle that one side set up and reciprocate together, and the brush circle is when moving, can clear up the processing with the dust of probe outer wall, and the slight suction that the flabellum produced also can be collected the dust to one side simultaneously, has solved the problem that the surface of detecting the probe is infected with the dust.
Description
Technical Field
The utility model relates to the technical field of gas detection, in particular to a toxic and harmful gas detection device.
Background
After the interior is decorated, toxic and harmful gas generated by decoration materials can remain in the interior, the concentration of the toxic and harmful gas can be gradually weakened along with time, and when the concentration of the toxic gas in the interior needs to be measured, a gas detection device is needed to detect the content of the toxic gas in the interior.
The gas detection device comprises a detector, a button, a display screen and a detection probe, wherein the detection probe is arranged above the detector, when the indoor harmful gas concentration is required to be detected, the detection probe can be placed at a place where the detection is required, the button is pressed down, so that the detection probe detects the gas concentration of surrounding harmful substances, and the harmful gas concentration is displayed through the display screen.
In the prior art, when harmful gas is required to be detected, the outer wall of the detection probe is easy to be stained with dust due to more indoor dust impurities after decoration, and the detection probe is easy to influence the detection value of the harmful gas after being stained with dust.
In view of the above, the present application proposes a toxic and harmful gas detection apparatus.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a toxic and harmful gas detection device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a poisonous and harmful gas check out test set, includes the detector body, the top rigid coupling of detector body has the probe, the top rigid coupling of detector body has a cover section of thick bamboo, the probe sets up the inner wall at the cover section of thick bamboo, the bottom rigid coupling of cover section of thick bamboo has the dryer, the inner wall rigid coupling of dryer has the rotating electrical machines, the output rigid coupling of rotating electrical machines has the bull stick, the one end rigid coupling of bull stick has the flabellum, the outer wall rigid coupling of bull stick has first bevel gear, the top meshing of first bevel gear has the second bevel gear, the top rigid coupling of second bevel gear has two-way screw rod, the top of two-way screw rod sets up in the cover section of thick bamboo, the outer wall sliding connection of two-way screw rod has the nut, one side rigid coupling of nut has the brush circle, the brush snare is established at the outer wall of probe.
Further, a groove is formed in one side of the inner wall of the cover cylinder, a spring is fixedly connected to the inner wall of the groove, a telescopic block is fixedly connected to one side of the spring, one side of the telescopic block, which is far away from the spring, extends out of the groove, a protruding block is fixedly connected to one side of the brush ring, and the protruding block is arranged on one side of the telescopic block.
Further, a transmission pipe is fixedly connected to one side of the air duct, a square box is fixedly connected to the bottom of the transmission pipe, the square box is fixedly connected to one side of the detector body, a taking-out box is arranged on the inner wall of the square box, and handles are fixedly connected to some of the taking-out boxes.
Further, the outer wall of the detector body is fixedly connected with a protection block, the protection block is arc-shaped, multiple groups of protection blocks are arranged and symmetrically distributed on the outer wall of the detector body, and the multiple groups of protection blocks are connected through connecting rods.
Further, an opening is formed in one side of the cover cylinder, the height of the opening is consistent with that of the probe, and a glass sheet is fixedly connected to the inner wall of the opening.
Further, the top end of the cover cylinder is fixedly connected with a collecting cover, and the collecting cover is funnel-shaped.
The utility model relates to a toxic and harmful gas detection device, which has the technical effects and advantages that:
(1) Through starting rotating electrical machines, can drive bull stick and flabellum rotation, the bull stick rotates and can drive first bevel gear and rotate to drive second bevel gear and reciprocal screw rod through the rotation of first bevel gear and rotate, thereby can make the nut slide from top to bottom at reciprocal screw rod's outer wall, and when the nut is moving, can drive the brush circle that one side set up and reciprocate together, and the brush circle is when moving, can clear up the processing with the dust of probe outer wall, and the slight suction that the flabellum produced also can be collected the dust to one side simultaneously, has solved the problem that the surface of detecting the probe was infected with the dust.
(2) Through setting up the lug in one side of brush circle, can drive the lug and move together when the brush circle reciprocates, and when the lug strikes the flexible piece, can produce slight vibration, can be simultaneously with vibration transmission to the brush circle to make the brush circle take place slight vibration, can be favorable to making the dust on the brush circle shake off, and after the flexible piece contacted the lug, the lug can continue to remove in advancing the recess with the flexible piece, and squeeze the spring, after the lug removes from flexible piece one side, the spring can promote the flexible piece and reset, is convenient for make the next striking of lug.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a cover cylinder structure in the present utility model.
Fig. 3 is a schematic partial cross-sectional view of a can according to the present utility model.
Fig. 4 is an enlarged schematic view at a of fig. 3.
Fig. 5 is a schematic view of a protection block structure in the present utility model.
Fig. 6 is a schematic view of a brush ring according to the present utility model.
In the figure:
1. a detector body; 2. a probe; 3. a cover cylinder; 4. an air duct; 5. a rotating electric machine; 6. a rotating rod; 7. a fan blade; 8. a first bevel gear; 9. a second bevel gear; 10. a bidirectional screw; 11. a nut; 12. a brush ring; 13. a groove; 14. a spring; 15. a telescopic block; 16. a bump; 17. a transmission tube; 18. a square box; 19. taking out the box; 20. a glass sheet; 21. a protective block; 22. a collection hood.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-6, a toxic and harmful gas detection device comprises a detector body 1, a probe 2 is fixedly connected to the top end of the detector body 1, a cover cylinder 3 is fixedly connected to the top end of the detector body 1, the probe 2 is arranged on the inner wall of the cover cylinder 3, an air cylinder 4 is fixedly connected to the bottom of the cover cylinder 3, a rotating motor 5 is fixedly connected to the inner wall of the air cylinder 4, a rotating rod 6 is fixedly connected to the output end of the rotating motor 5, a fan blade 7 is fixedly connected to one end of the rotating rod 6, a first bevel gear 8 is fixedly connected to the outer wall of the rotating rod 6, a second bevel gear 9 is meshed with the top end of the first bevel gear 8, a bidirectional screw 10 is fixedly connected to the top end of the second bevel gear 9, the top end of the bidirectional screw 10 is arranged in the cover cylinder 3, a nut 11 is slidably connected to the outer wall of the bidirectional screw 10, a brush ring 12 is fixedly connected to one side of the nut 11, and the brush ring 12 is sleeved on the outer wall of the probe 2.
In order to solve the problem that dust is stained on the surface of the detection probe 2, when the indoor toxic gas is required to be detected, the probe 2 can be stretched to a place where the detection is required, then the detector body 1 is started to detect the air in a designated area, a group of rotating motors 5 are started, one group of rotating motors 5 drive a group of rotating shafts and fan blades 7 to rotate, wind force is generated when the fan blades 7 rotate, surrounding air flow can conveniently flow into the cover cylinder 3, thereby the air is conveniently detected, detected data are displayed on the detector body 1, when the dust on the probe 2 is required to be cleaned, the other group of rotating motors 5 can be started, the other group of rotating motors 6 and the fan blades 7 are driven to rotate through the other group of rotating motors 5, the first bevel gear 8 is driven to rotate simultaneously, the second bevel gear 9 is driven to rotate through the rotation of the first bevel gear 8, the second bevel gear can drive the reciprocating screw on the top end to rotate when the second bevel gear, so that the nut 11 can slide up and down at the outer wall of the reciprocating screw, the nut 11 can drive the brush ring 12 arranged on one side to move up and down when the nut 11 moves, the brush ring 12 is driven to move up and down, and the dust can be cleaned to the outer wall of the fan blade 7 slightly, and dust can be cleaned simultaneously.
Referring to fig. 1-4, a groove 13 is formed in one side of the inner wall of the cover cylinder 3, a spring 14 is fixedly connected to the inner wall of the groove 13, a telescopic block 15 is fixedly connected to one side of the spring 14, one side of the telescopic block 15, which is far away from the spring 14, extends out of the groove 13, a protruding block 16 is fixedly connected to one side of the brush ring 12, and the protruding block 16 is arranged on one side of the telescopic block 15.
When the brush ring 12 moves up and down, the protruding block 16 arranged on one side of the brush ring 12 is driven to move together, and when the protruding block 16 bumps against the telescopic block 15, slight shaking is generated, meanwhile, vibration is transmitted to the brush ring 12, and the brush ring 12 is vibrated, so that dust on the brush ring 12 can be shaken off, after the telescopic block 15 contacts the protruding block 16, the protruding block 16 can move continuously until the telescopic block 15 is pushed into the groove 13 and extrudes the spring 14, and after the protruding block 16 moves away from one side of the telescopic block 15, the spring 14 can push the telescopic block 15 to reset.
Referring to fig. 1-2, a transmission pipe 17 is fixedly connected to one side of the air duct 4, a square box 18 is fixedly connected to the bottom of the transmission pipe 17, the square box 18 is fixedly connected to one side of the detector body 1, a taking-out box 19 is arranged on the inner wall of the square box 18, and handles are fixedly connected to some of the taking-out boxes 19.
When the fan blade 7 rotates to attract dust to one side, the dust is sucked into the conveying pipe 17 and conveyed downwards through the conveying pipe 17 until the dust falls into the taking-out box 19 in the square box 18, and when the capacity of the taking-out box 19 is fast full, the taking-out box 19 can be taken out, and the dust in the taking-out box can be poured out.
Referring to fig. 1-5, the outer wall of the detector body 1 is fixedly connected with a protection block 21, the protection block 21 is arc-shaped, the protection blocks 21 are provided with a plurality of groups and are symmetrically distributed on the outer wall of the detector body 1, and the plurality of groups of protection blocks 21 are connected through connecting rods.
Through set up multiunit protection piece 21 at the outer wall of detector body 1, can provide the protective effect to the corner of detector body 1, prevent that the corner of detector body 1 from receiving the damage of colliding with, and connect through the connecting rod between the multiunit protection piece 21, can improve the steadiness between the multiunit protection piece 21.
Referring to fig. 1-2, an opening is formed on one side of the cover cylinder 3, the height of the opening is consistent with that of the probe 2, and a glass sheet 20 is fixedly connected to the inner wall of the opening.
Through setting up the opening in one side of cover section of thick bamboo 3, can be convenient for install glass piece 20 at open-ended inner wall, through setting up glass piece 20, the deposition degree on the surface of accessible glass piece 20 observation probe 2 to be convenient for in time clear up probe 2 surface.
Referring to fig. 1-3, a collecting cover 22 is fixedly connected to the top end of the cover cylinder 3, and the collecting cover 22 is funnel-shaped.
By providing the funnel-shaped collection hood 22 at the top end of the hood 3, it is possible to facilitate the concentrated flow of ambient air into the interior of the hood 3 through the collection hood 22.
Working principle: in order to solve the problem that dust is adhered to the surface of the detection probe 2, when the indoor toxic gas is required to be detected, the probe 2 can be extended to a place where the detection is required, then the detector body 1 is started to detect the air in a designated area, a group of rotating motors 5 is started, one group of rotating motors 5 drives one group of rotating shafts and fan blades 7 to rotate, wind power is generated when the fan blades 7 rotate, surrounding air flow can conveniently flow into the cover cylinder 3, so that the air is conveniently detected, detected data are displayed on the detector body 1, the dust accumulation degree of the surface of the probe 2 can be observed through the glass sheet 20, so that the surface of the probe 2 is conveniently cleaned in time, and when the dust on the probe 2 is required to be cleaned, another group of rotating motors 5 can be started, and the other group of rotating rods 6 and the fan blades 7 are driven to rotate through the other group of rotating motors 5, simultaneously drives the first bevel gear 8 to rotate, drives the second bevel gear 9 to rotate through the rotation of the first bevel gear 8, and drives the reciprocating screw rod at the top to rotate when the second bevel gear rotates, so that the nut 11 can slide up and down on the outer wall of the reciprocating screw rod, and when the nut 11 moves, the brush ring 12 arranged on one side is driven to move up and down, and when the brush ring 12 moves, dust on the outer wall of the probe 2 can be cleaned, and simultaneously the lug 16 arranged on one side of the brush ring 12 is driven to move together, and when the lug 16 impacts the telescopic block 15, slight shaking is generated, and meanwhile, vibration is transmitted to the brush ring 12, and vibration is generated on the brush ring 12, so that dust on the brush ring 12 can be shaken off, and after the telescopic block 15 contacts the lug 16, the lug 16 can continue to move until the telescopic block 15 is pushed into the groove 13, and the spring 14 is pressed, after the projection 16 is moved away from one side of the telescopic block 15, the spring 14 can push the telescopic block 15 to reset, meanwhile, the slight suction force generated by the fan blade 7 can collect dust to one side, the dust can be sucked into the conveying pipe 17 and conveyed downwards through the conveying pipe 17 until the dust falls into the taking-out box 19 in the square box 18, and when the capacity of the taking-out box 19 is fast full, the taking-out box 19 can be taken out, and the dust in the taking-out box is poured out.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a poisonous and harmful gas check out test set, its characterized in that, including detector body (1), the top rigid coupling of detector body (1) has probe (2), the top rigid coupling of detector body (1) has a cover section of thick bamboo (3), probe (2) set up the inner wall at cover section of thick bamboo (3), the bottom rigid coupling of cover section of thick bamboo (3) has dryer (4), the inner wall rigid coupling of dryer (4) has rotating electrical machines (5), the output rigid coupling of rotating electrical machines (5) has bull stick (6), the one end rigid coupling of bull stick (6) has flabellum (7), the outer wall rigid coupling of bull stick (6) has first bevel gear (8), the top meshing of first bevel gear (8) has second bevel gear (9), the top rigid coupling of second bevel gear (9) has bi-directional screw rod (10), the top of bi-directional screw rod (10) sets up in cover section of thick bamboo (3), the outer wall sliding connection of bi-directional screw rod (10) has nut (11), one side rigid coupling of nut (11) has brush circle (12), establish at outer wall (2) of probe.
2. The toxic and harmful gas detection device according to claim 1, wherein a groove (13) is formed in one side of the inner wall of the cover cylinder (3), a spring (14) is fixedly connected to the inner wall of the groove (13), a telescopic block (15) is fixedly connected to one side of the spring (14), the telescopic block (15) extends out of the groove (13) from one side of the spring (14), a protruding block (16) is fixedly connected to one side of the brush ring (12), and the protruding block (16) is arranged on one side of the telescopic block (15).
3. A toxic and harmful gas detection device according to claim 2, characterized in that a transmission pipe (17) is fixedly connected to one side of the air duct (4), a square box (18) is fixedly connected to the bottom of the transmission pipe (17), the square box (18) is fixedly connected to one side of the detector body (1), a taking-out box (19) is arranged on the inner wall of the square box (18), and handles are fixedly connected to some of the taking-out boxes (19).
4. A toxic and harmful gas detection device according to claim 3, wherein the outer wall of the detector body (1) is fixedly connected with a protecting block (21), the protecting block (21) is arc-shaped, the protecting blocks (21) are provided with a plurality of groups and are symmetrically distributed on the outer wall of the detector body (1), and the plurality of groups of protecting blocks (21) are connected through connecting rods.
5. The toxic and harmful gas detection device according to claim 4, wherein an opening is formed on one side of the cover cylinder (3), the height of the opening is consistent with the height of the probe (2), and a glass sheet (20) is fixedly connected to the inner wall of the opening.
6. The toxic and harmful gas detection device according to claim 5, wherein a collecting cover (22) is fixedly connected to the top end of the cover cylinder (3), and the collecting cover (22) is funnel-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322851525.3U CN221124500U (en) | 2023-10-23 | 2023-10-23 | Toxic and harmful gas detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322851525.3U CN221124500U (en) | 2023-10-23 | 2023-10-23 | Toxic and harmful gas detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221124500U true CN221124500U (en) | 2024-06-11 |
Family
ID=91372523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322851525.3U Active CN221124500U (en) | 2023-10-23 | 2023-10-23 | Toxic and harmful gas detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221124500U (en) |
-
2023
- 2023-10-23 CN CN202322851525.3U patent/CN221124500U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201132093Y (en) | Foam type dust collecting device | |
| CN110252702A (en) | A kind of lithium battery cleaner | |
| CN221124500U (en) | Toxic and harmful gas detection equipment | |
| CN112605018B (en) | Gravity induction dust absorption wall crown cleaning device | |
| CN106733758A (en) | The dust arrester of a kind of electronic equipment | |
| CN108906689A (en) | A kind of communication apparatus dedusting circuit board device | |
| CN211100296U (en) | Electronic communication facility surface cleaning device | |
| CN207875224U (en) | A kind of slug collection device for ceramic tile colored carving | |
| CN211411314U (en) | Dust remover filter screen surface dust clearance structure | |
| CN216779564U (en) | Dust collecting equipment is used in smart mobile phone production | |
| CN204269635U (en) | A kind of air prefilter adds the collection apparatus for ash in ash test | |
| CN211311699U (en) | Carding machine convenient to it is clean | |
| CN219391782U (en) | Construction engineering crack detection device | |
| CN217616644U (en) | Crucible sweeper capable of reducing residual materials inside | |
| CN212003774U (en) | Dust cleaning mechanism at air outlet for circulating fan | |
| CN211585636U (en) | Electromechanical engineering workshop environmental protection dust collector | |
| CN217830366U (en) | Dust removal and recovery device for feldspar powder production workshop | |
| CN213970186U (en) | Energy-concerving and environment-protective dust collector for machining | |
| CN219007457U (en) | Automatic device of blackboard dust is inhaled | |
| CN217799269U (en) | But machining device of automatic collection debris | |
| CN219114907U (en) | Packing carton proof press | |
| CN207186578U (en) | A kind of drawing paper cutting device of sweeping robot | |
| CN213875161U (en) | Dust sampling instrument for environment detection | |
| CN218994695U (en) | Light guide plate optical detection device | |
| CN219309539U (en) | Dust collector for interior decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |